NEN EN 295-4 : 2013
Current
The latest, up-to-date edition.
VITRIFIED CLAY PIPE SYSTEMS FOR DRAINS AND SEWERS - PART 4: REQUIREMENTS FOR ADAPTORS, CONNECTORS AND FLEXIBLE COUPLINGS
01-12-2013
1. Scope
2. Normative references
3. Definitions
4. Requirements
4.1 Materials and manufacture
4.2 Minimum bore
4.3 Length
4.4 Angles
4.5 Joint interchangeability
4.6 Bond strength of adhesive for fixing fired vitrified
clay parts together
4.7 Water seal of special fittings
4.8 Impermeability of special fittings
4.9 Chemical resistance
4.10 Joint assemblies
5. Sampling for tests
6. Designation
7. Marking
8. Quality control
Annexes
A. (normative)
B. (normative)
C. (normative)
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